User Forum

The dimensions of a rectangular floor are 710cm by 430cm. What is the maximum number of whole tiles with dimensions 25cm by 20cm which will fit onto this floor without changing the direction of the tiles?

A588
B590
C595
D596

When a number is divided by 14, the quotient is 3. What is the quotient if the number is divided by 7?

(A) 6

(B) 7

(C) 14

What must be added to the polynomial 3l⁴ + 5l³ - 7l² + 5l + 3 so that the resulting polynomial is exactly divisible by l² + 3l + 1 ?

A - 3l + 1
B - 3l - 1
C3l + 1
D3l - 1

In the given figure, XW is a tangent to the circle with centre O at X and YZW is a straight line. Find the value of y.


A30°
B35°
C40°
D50°

Select the correct match.

------------Figure--------Congruence criteria

A --------S A S

B --------R H S

C --------S S S

D --------A S A

The figure below shows the rectangle ABCD (not drawn to scale). R is thrice the size of P and 1/2 the size of S. Q is twice the size of P. What fraction of the whole figure is the sum of Q and S?



A1/3
B2/3
C4/5
D6/5

If two sides of an isosceles triangle are 3 cm and 8 cm, then the length of the third side is

A 5 cm
B 8 cm
C 3 cm
D Both B and C

The points A, B, C and D lie on a straight line. The ratio of the length of AB to the length of BC is 3 : 4 and the ratio of the length of AC to the length of CD is 2 : 1. Find the ratio of the length of BC to the length of AD.



A21 : 8
B1 : 21
C8 : 21
D5 : 6

Find the missing number, if same rule is followed row-wise or column-wise.



A25
B48
C59
D73



Which statement about the given figures is false?


A Area of figure 2 is more than area of figure 1 

B Perimeter of figure 2 is more than perimeter of figure 1

C Length of figure 1 is less than the length of figure 2 

D None of these